baber/WOPTO huggingface dataset:
Patent JP-H0416446-A (JP)
Title: Sheet conveying device for picture forming device
Inventor: OZAWA TAKASHI
IPC: B65H9/10
Filed: 1990-05-09
Abstract: PURPOSE:To convey a manually inserted sheet in its proper state into a sheet conveying passage by setting the peripheral speed of a positioning roller lower than that of a conveying roller, and rotationally driving the conveying roller is linkage with the positioning roller during rotational drive of the positioning roller. CONSTITUTION:During rotational drive of a positioning roller 39, a conveying roller 37 the peripheral speed of which is higher than that of the positioning roller is also rotationally driven. Thereby, when a part of a sheet S conveyed by means of the conveying roller 37 is sandwiched in a nip 36 formed between the conveying roller 37 and the positioning roller 39, the sheet part sandwiched in the nip 36 is conveyed by the conveying roller 37 until the rear end thereof is positioned outside the nip 36 before the sheet pushing-out part 45 of the positioning roller 39 approaches.
Patent JP-S5453467-A (JP)
Title: Device for feeding sheets
Inventor: MATSUMOTO HISAYOSHI
IPC: B65H5/24
Filed: 1977-10-04
Abstract: PURPOSE: To suck to take out a sheet partly with raised portion in horizontal state from inclined stack sheets by providing an oblique bearer by inclining a running belt so as to rise toward feeding direction.  
     CONSTITUTION: Sheets 14 are obliquely stacked on an inclined conveyor belt 11 with cloth 14 at bottom side, and wedge type oblique bearer is inserted under the stacked sheets. The sheets thus form stacked sector due to the thickness of the cloth 14 to become substantially horizontal at the uppermost. Sucking means 15 are arranged at predetermined interval from the belt 11 at the upper end for supplying the sheets 13 one by one to rollers 17. The height of the stacked sheets is detected by height detecting means 16, which controls the feeding operation of the belt 11 to maintain the upper end in horizontal state. The means 16 can be detachably attached to the sheets 13 in roller state 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63288204-A (JP)
Inventor: NISHIYAMA SHIGEO
IPC: A41C3/00
Filed: 1987-05-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5650778-A (JP)
Title: Manufacture of casting of fined and uniformed graphite texture
Inventor: FUJIMOTO SHIYOUJI
IPC: C21C1/08
Filed: 1979-09-17
Abstract: PURPOSE: To manufacture a casting with mechanical properties improved by fining and uniforming its graphite texture, by mechanically stirring molten iron in a shaft furnace where graphite is crystallized.  
     CONSTITUTION: A component adjustment, such as an Si adjustment, of original molten iron with graphite crystallized in molten iron in a shaft furnace is made and then a stirrer, etc., are used to stir it mechanically at a rotational frequency of approximately 50W150rpm for about 5W10min. Thus, deposition of kish graphite in molten iron and an active float on the surface of molten iron are facilitated and graphite is further made short. This processing fines and uniforms the graphite texture and improves mechanical properties, so that the casting of the best material used for a miniature mold, etc., requiring tenacity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62276270-A (JP)
Title: Ignition timing controller for engine
Inventor: MORITA SHIGERU
IPC: F02P5/15
Filed: 1986-05-23
Abstract: PURPOSE:To secure combustion stabilization at the time of engine low temperature, by installing a timing delay prohibiting device which prohibits any operation of timing delay control at a time when engine temperature is low as receiving output of an engine temperature detecting device. CONSTITUTION:In this controller, there are provided with an engine temperature detecting device 108 detecting the extent of engine temperature and a timing delay prohibiting device 109 which receives the output and prohibits any operation of a timing delay controlling device 107 at the time of engine low temperature. Therefore, when a fact that engine temperature is low is detected by the engine temperature detecting device 108, timing delay control by the timing delay controlling device 107 is prohibited by the timing delay prohibiting device 109 so that combustion is stabilizable. At the time of engine low temperature when prohibiting this timing delay control, since a combustion speed is originally slow and quiet, the wosening of cab noises due to the timing delay control prohibition is little. Accordingly, combustion stabilization is securable at the time of engine low temperature while reducing combustion noises.
Patent JP-S5819715-A (JP)
Title: Vertical magnetic head for tape
Inventor: OOTSUBO AKIO
IPC: G11B5/265
Filed: 1981-07-29
Abstract: PURPOSE:To obtain a high-grade VTR, by setting the thickness of a main magnetic pole at a value equal to or smaller than the thickness of a layer having a high degree of permeability for a combination head containing a reinforced core part having much smaller degree of saturated magnetization than the magnetic pole for a vertical head of a magnetic tape containing a highly permeable layer. CONSTITUTION:The tip face of a main magnetic pole 5 is adhered with the tip of a reinforced core 7. The reinforced core material uses the ferrite of a soft magnetic material, etc., and the main magnetic pole is vapor-deposited with ''Sendust '', etc. The thickness of the pole 5 is set at a value equal to or smaller than a highly permeable layer 2 in case when the medium consists of a vertical recording layer 1, the layer 2 and a base 3. The magnetic fluxes passing through the core 7 among those generated at a coil part are concentrated at the tip of the pole 5 to produce an intensive vertical magnetic field. Thus the vertical recording of high density is possible with only an operation carried out through a single side of a tape. In such way, a VTR of a high grade is obtained.
Patent JP-S62277489-A (JP)
Title: O/w-type antioxidant for immersion
Inventor: SHIKANUMA SHIN
IPC: C09K15/08
Filed: 1986-05-23
Abstract: PURPOSE:To provide an O/W-type antioxidant for immersion, composed of an oil phase containing an oil-soluble antioxidant, an oil-soluble emulsifier and ethanol and a water phase containing a sugar, having heat-stability and exhibiting excellent migration property to the object in water. CONSTITUTION:The objective antioxidant is composed of (A) an oil phase containing (i) an oil-soluble antioxidant (preferably purified tocopherol, etc., obtained by molecular distillation or ion exchange resin treatment), (ii) an oil- soluble emulsifier (preferably lecithin, a polyglycerol fatty acid ester having an HLB of <=7, etc.) and (iii) ethanol and (B) a water phase containing a sugar (preferably sorbitol, etc.). USE:Foods such as boiled and dried sardine, frozen food, ham sausage, retort food, instant food, etc., rubber, synthetic resin, pigments, dye, etc.
Patent JP-S6012664-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: SAKAI TSUGIO
IPC: H01M4/06
Filed: 1983-06-30
Abstract: PURPOSE:To improve the current characteristic of a nonaqueous electrolyte battery at low temperatures by using as the negative electrode, lithium containing an increased amount of Ca. CONSTITUTION:A nonaqueous electrolyte battery is constituted by using lithium as a negative electrode 3, manganese dioxide or carbon 6 and nonaqueous solution as electrolyte. In such a battery, the negative electrode is prepared from lithium containing 200-1,000ppm of Ca. As a result, the current characteristic of the lithium battery at low temperature can be greatly improved. In addition, a large-current-adding function can be given to an electronic apparatus to be used and the size of the battery especially its outer diameter can be reduced.
Patent JP-S61278009-A (JP)
Title: Cassette tape recorder
Inventor: MIYAMOTO SEIICHI
IPC: G11B15/10
Filed: 1985-06-03
Abstract: PURPOSE:To constitute the title tape recorder so that an erasing head is not operated, even if a finger touches and a sound recording button, when operating a reproducing button, by providing a control means by which the erasing head is set to an operating position, when the sound recording button has been pushed into a prescribed position from a stop state. CONSTITUTION:While a sound recording button 22 is moved to a prescribed position E, a control lever 23 holds the same position as a stop state. When the sound recording button 22 is further pushed in from the prescribed position E, a bend part 21a of a sound recording substrate 21 is shifted from an end face 23b of the control lever 23, and the control lever 23 turns and moves centering around a shaft 24. When the control lever 23 turns and moves, an engagement of a bend part 23a and an end face 18a of an erasing lever 18 is detached, and the erasing lever 18 turns and moves to a magnetic tape 13 side by a control spring 20 centering around a shaft 19. An erasing head 17 moves to a prescribed position by a guide member, contacts to the magnetic tape 13, and the magnetic tape 13 can be erased.
Patent JP-2000316211-A (JP)
Title: Distribution board
Inventor: MATSUSHITA TOSHIAKI
IPC: H02B1/40
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a distribution board which is provided with wire inserting knockouts having large effective areas in spite of a small base of a height semiburyable in a thin wall, and facilitates wiring. SOLUTION: A distribution board is provided with a base 1 in the shape of a thin box having an opening in the front, and wire inserting knockout portions 1a formed continuously in the side surfaces and bottom surface and having L-shaped cross sections, a chassis 2 having an apparatus fitting part 2a being in the base 1, a master breaker 3 and a plurality of branch breakers 4 fitted to the chassis 2, and a cover 7 arranged in front of the base 1 detachably and attachably. At least, a considerable part of the base 1 is buried in a thin wall 10, and semiburied fitting is feasible. When a current limiter of a high fitting height is fitted, it is dealt with making the cover 7 and door 8 as common components, by forming a peripheral stepped part 1b by an integrated body or by an adaptor type on a more front side than the knockout portions 1a of the base 1 having L-shaped cross sections.
Patent JP-H01291180-A (JP)
Title: Magnetism detecting device
Inventor: TAGAWA KOSEI
IPC: G01R33/09
Filed: 1988-05-17
Abstract: PURPOSE:To obtain a measured value corresponding to the polarity by allowing an AC or DC magnetic field to work on a magneto-resistance element by a loop circuit. CONSTITUTION:On a non-magnetic insulating substrate 1, a magneto-resistance element 2 consisting of a film-like ceramic electromotive conductor is formed. Also, on the substrate 1, a loop line 3 is formed by an integral construction with the element 2 by a printing technique, and an excitation power source 4 for allowing a current to flow to the loop line 3 and generating a magnetic field is provided. In this state, by the loop line 3, the magnetic field is generated so as to work on the element 2, and a resistance of the element 2 at the time when a magnetic field to be measured and the magnetic field which has been generated by the loop line 3 have worked simultaneously on the element 2 is detected by a detecting part. Accordingly, by generating a suitable magnetic field by the loop line 3, the polarity of the magnetic field to be measured can be detected.
Patent JP-S5546647-A (JP)
Title: Speaker system
Inventor: HARADA AKIRA
IPC: H04R9/04
Filed: 1978-09-29
Abstract: PURPOSE:To enable the center channel woofer of a three-D system to serve as a normal woofer system, by providing a switch circuit which turns ON-OFF driving voice coils for stereophonic reproduction. CONSTITUTION:Both voice coils 1a and 1b of a speaker equipped with two driving voice coils are applied to left and right signals for use as the center channel woofer of a three-D system. Further, switch circuit 4 which provides a series or parallel connection between both voice coils or switch circuit 4' which applies an input to one voice coil while cutting off an input to the other is provided, therebu making it possible to use it an normal woofer with each coil used for one channel.
Patent JP-S63286890-A (JP)
Inventor: NOGUCHI MICHIYASU
IPC: G09G5/00
Filed: 1987-05-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5823292-A (JP)
Title: Oil-pressure generator for driving farm working machinery in power-assisted vehicle
Inventor: WATANABE HIDEO
IPC: H02K7/00
Filed: 1981-07-31
Abstract: PURPOSE:To maintain the discharge rate of the hydraulic pump constant in such a way that a pump motor is driven at almost constant speed with the power source which has been controlled so as to generate nearly a constant voltage at more than the revolving speed of an engine at the working time at least driven by means of the engine. CONSTITUTION:A power generator G is set to be revolved and driven through a proper transmission gear 2 by means of an engine 1. When the revolving speed of the engine 1 exceeds the determined speed N1, generating voltage of the power generator G is made to be nearly constant by driving a voltage regulator R, and the output side of the voltage regulator R is connected through an open- circuit switch S to a pump motor M. In consequence, at the working time, since the output voltage of the voltage regulator R becomes nearly constant, discharge rate characteristics per unit time of the pressure oil in the pump motor M, namely in the hydraulic pump P becomes almost constant likewise.
Patent JP-H10304511-A (JP)
Title: Method for controlling generator of hybrid electric vehicle
Inventor: ABE TAKAAKI
IPC: B60L50/10
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent performance deterioration of the battery of a battery power source by appropriately raising the temperature of the power source by changing the depth of discharge which controls the start and stop of a power generator in accordance with the power source. SOLUTION: A hybrid electric vehicle is provided with a running motor 10 which becomes a driving source at the time of running the automobile, a battery power source 31, and a power generator 21 which supplies generated power to the motor 10 and power source 31. Then, the depth of discharge which controls the start and stop of the generator 21 is changed, according to the temperature of the power source 31. When, for example, the temperature of the power source 31 is lower than an appropriate value, the temperature of the power source 31 can be raised quickly to the appropriate value, so as to prevent the performance deterioration of the battery of the power source 31, by controlling the depth of discharge to make the stopping timing of the generator 21 earlier.  In addition, even when the engine of the automobile is in a cold state and the heating device of the power source 31 does not function, the performance deterioration of the battery can be prevented by effectively raising the temperature of the power source 31.
Patent JP-S5547432-A (JP)
Title: Lengthwise elongation measuring system
Inventor: TOGAWA KAZUYOSHI
IPC: G01N3/06
Filed: 1978-10-02
Abstract: PURPOSE: To measure a sample exactly by fixing the extensometer, which consists of a knotted conductor and a slider that moves on the conductor, to the sample with low cost clips fitted detachably on the device easily.  
     CONSTITUTION: To obtain the reference second gauge point fixed to the first gauge point, a wire or a band 36 of elogation zero is fixed on the sample with a slidable blade-shaped cramp 16, 18 fixed on the sample at the first gauge point, and is extended to the second gauge point. A scale is put on the band 36, the second gauge point 32 is made zero when the load is none. When the sample is extended by a load, an elongation between the gauge points is detected by reading the scale of the actual second gauge point 34 fixed to the sample. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5822175-A (JP)
Title: Printer
Inventor: KURACHI SHIGEO
IPC: B41J2/485
Filed: 1981-07-31
Abstract: PURPOSE:To obtain legible printings by realizing a script printing function by adding a line address adjustment means to a printer. CONSTITUTION:To a character generator 9 and a line counter 15 to designate the line address of an attribute converter 12, a line address adjustment means 16 to add or deduct a given value for every printing column is provided. Superscript information or subscript information on each printing data is stored in an attribute memory 11 already provided, and when the superscript information is output from the attribute memory 11, a given value is added to the values of the line counter 15 by the line address adjustment means 16. Also, when subscript information is output, a given value is deducted from the values of the line counter 15 and a dot pattern output signal is generated.
Patent JP-H10310763-A (JP)
Title: Surface-finishing of sealing material
Inventor: SAITO ATSUSHI
IPC: C09J5/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To easily obtain a surface-finished sealing material having excellent design by applying an amorphous sealing material and attaching fine particles of a solid material to the surface of the sealing material in uncured state. SOLUTION: This surface-finishing treatment of a sealing material is carried out by filling an amorphous sealing material in a joint, smoothing with a spatula and attaching fine particles of a solid material to the uncured surface of the sealing material before curing the surface of the sealing material. The sealing material usable in this process is e.g. silicone-based or polyurethane-based material. The diameter of the fine solid material is preferably about 0.01-5 mm and a natural material such as silica sand and mica, a synthetic rubber, a synthetic resin, etc., can be used as the solid material. A desired design can be attained even after the curing of the sealing material by spraying the fine solid material together with a stainproofing spray.  The visual incompatibility between the joint and the outer wall can be decreased and the design of the surface can freely be adjusted at the application site.
Patent JP-S62277529-A (JP)
Title: Heat ray detector
Inventor: MORIMOTO AKIRA
IPC: G08B13/19
Filed: 1986-05-26
Abstract: PURPOSE:To obtain a small-sized detector of simple constitution which has no directivity and is fitted at any place by using a heat ray detecting element which does not has any direction where a heat ray can not be detected. CONSTITUTION:The heat ray detecting element 1 is formed almost circularly by arranging almost semicircular element pieces 2a opposite each other and the center parts of those pieces 2a are coupled with each other to form a small circular element piece 2b. Consequently, the detecting element has no detection directivity. Its output is amplified by an EFT 3 and a preamplifier circuit 4 and outputted. The element 1 and circuit 4 are mounted on a printed board 5, they are put in a spherical storage body 6 having an opening window 7 at the upper part so that the detection surface of the element is directed to the opening, and a Fresnel lens 8 is adhered to the window 7. Then, the storage body 6 is inserted into a body 11 and a bottom part 12 is adhered. Then the storage body 6 is pressed upward by the elasticity of the spring body 13 and fixed while fitted in the opening part at the upper part.
Patent JP-2000311019-A (JP)
Title: Method for controlling vibration of sheet material and its vibration controller
Inventor: ABE SHINJI
IPC: G05D19/02
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control method and a vibration controller of a sheet material, which can sufficiently attenuate vibration even if generated vibration is large. SOLUTION: A vibration controller 1 is provided with a detection part 2 which is fitted to a sheet material B and detects vibration generated in the sheet material B, an excitation part 3 which is fitted to a position different from the fitting position of the detection part 2 of the sheet material B and excites the sheet material B and a control part 4 generating vibration in a phase opposite to vibration detected by the detection part 2. The control part 4 generates the number of vibrations, which is similar to that having maximum amplitude detected by the detection part 2 and vibration in the opposite phase in the excitation part 3. Vibration generated in the sheet B and that applied by the excitation part 3 are overlapped and therefore whole vibration is attenuated.
Patent JP-H08293338-A (JP)
Title: Electronic equipment
Inventor: SUZUKI HIROYUKI
IPC: G11B33/06
Filed: 1995-04-21
Abstract: PURPOSE: To provide an electronic equipment which has a simple device structure, is easy to manufacture, and can be downsized while having a battery chamber for housing an external power source supplying jack and an internal power source by providing a specified structure in the electronic equipment. CONSTITUTION: A chassis frame 36 is arranged in an outer cage body, an external power source jack 69 is fixed to and mounted on the chassis frame 36, and a flexible base 73 for connecting the external power source jack 69 to an electronic circuit part in the outer cage body is provided. Further, a line filter 82 is mounted on and connected to the flexible base 73 adjacently to the external power source jack 69, and the flexible base 73 has a bent part between the external power source jack 69 and the line filter 82. Terminal parts 77, 79 making contact with the electrode part of a battery housed in the outer cage body are connected onto the flexible base 73.
Patent JP-H09284051-A (JP)
Title: Frequency multiplier circuit
Inventor: INOUE TAKASHI
IPC: H03B19/14
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide the frequency multiplier circuit stable over the entire frequency with a wide frequency band by which a sufficient input wave suppression ratio is taken. SOLUTION: An open stub 2 with a length of λ0 /4 (λ0 is the wavelength) for an input frequency f0 is provided to a route transmission line 1 (with characteristic impedance Z0 ) of an output matching circuit of a FET, and a transmission line 3 is arranged at a distance of about λ0 /64 from, and closely to the open stub 2 over a length of about 15λ0 /64 to configure a coupled line part, and both ends of the transmission line 3 are connected to the ground via real resistors 4.
Patent JP-S6013934-A (JP)
Title: Secondary-air supplying apparatus for engine with turbocharger
Inventor: IKEO MITSUGI
IPC: F02B37/00
Filed: 1983-07-02
Abstract: PURPOSE:To improve the accelerating performance of an engine having a fuel supply interrupting means, by preventing after-burning and adverse influences accompanied thereby by providing a secondary-air supply control means for supplying secondary air at the portion of an exhaust passage located on the upstream side of a turbine. CONSTITUTION:An engine 1 has a turbocharger 6 which consists of a turbine 6a and a blower 6b. When operation of the engine 1 is shifted to the decelerating mode with closing of a throttle valve 9 and the engine speed is in its high-speed region, output of a fuel control signal (a) from a control circuit 11 is stopped and a fuel injection valve 10 stops injection of fuel. In this state, a driving signal (f) is given and a three-way changeover valve 18 is operated to supply secondary air from an air pump 17 to an exhaust passage 5 at the portion thereof located on the upstream side of the turbine 6a. By employing such an arrangement, it is enabled to prevent after-burning and adverse influences to the exhaust pipe and a catalytic converter accompanied by the after-burning.